Thoughts on Recommendation System

Xingbang Liu / Sheldon

2/12/2019

Pyramid flickr photo by blondinrikard shared under a Creative Commons (BY) license

Background

The Echo Nest Musical Fingerprint (ENMFP)

Recommendation System

Article Found

Improving Top-N Recommendation with Heterogeneous Loss

Ideas

Top-N: Neighborhood-based, Model-based, and Sparse Linear Methods (SLIM)
Point-wise (Item-User), Pair-wise(Item-Item)
Combine

Potential Resouses

Math concepts
Similar researches

Find implementations

The End